| 测定中甸牦牛对不同粗饲料的消化能力 |
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| 引用本文： | 陈学礼,刘万洪,赵东勇,席冬梅,毛华明,邓卫东.测定中甸牦牛对不同粗饲料的消化能力[J].家畜生态,2010(2):38-40. |
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| 作者姓名： | 陈学礼 刘万洪 赵东勇 席冬梅 毛华明 邓卫东 |
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| 作者单位： | 迪庆州高原生物研究所;云南省会泽县金钟镇畜牧兽医站;云南农业大学动物科技学院; |
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| 基金项目： | 云南省教育厅基金(06Y052B) |
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| 摘 要： | 采用体外产气法测定中甸牦牛对不同饲料的产气量和产气速率,得出中甸牦牛对青稞面消化能力最强,苜蓿、青稞杆和竹叶接近,提出竹叶可作为一种优质饲料应用于牦牛饲养生产实践中。
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| 关 键 词： | 中甸牦牛 产气法 |
Digestibility of Digestion Ability of Different Roughages for Zhongdian Yak |
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| CHENG Xue-li,LIU Wan-hong,ZHAO Dong-yong,XI Dong-mei,MAO Hua-ming,DENG Wei-dong.Digestibility of Digestion Ability of Different Roughages for Zhongdian Yak[J].Ecology of Domestic Animal,2010(2):38-40. |
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| Authors: | CHENG Xue-li LIU Wan-hong ZHAO Dong-yong XI Dong-mei MAO Hua-ming DENG Wei-dong |
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| Institution: | 1.Bio-Resource Institute of Diqing District;Shangeli-ra;Yunnan 677400;China;2.Animal Science and Veterinary Station of Huize County;Huize;Yunnan 654200;3.Faculty of Animal Science and Technology;Yunnan Agricultural University;Kunming;Yunnan 650201;China |
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| Abstract: | The in vitro gas production method was used to determine the gas volume and fermentation rate of different roughages for Zhongdian Yak.The results revealed that the digestibility of naked oat fruit for Zhongdian Yak was higher than other roughages including naked oat fruit straw,ryegrass hay,bamboo leaves and lucerne hay.However,the digestibilities of ryegrass hay,bamboo leaves and lucerne hay were almost similar.In condusion,bamboo leaves can be used to feed Yak in future. |
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| Keywords: | Zhongdian Yak gas production |
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